Recent content by CJ208

Found them on a local Craigslist add 3 GREEN HeNe Helium-Neon gas Lasers-- PRICE DROP! hopefully the guy is willing to ship for anyone who wants them I think this is a good deal, I figured these would go to a much better home, especially someone who knows about laser safety like on here

Well I came into the job because one day I went to my art teacher to ask for some small circular mirrors. When I asked her she asked why and I explained to her how I wasmounting them on motors andshining my helium neon laser at them to make Lissajous patterns. She imediatly told me that the...

Well I just got my first job (im 16) at Edmund's!

Re: Firecrackers in Canada dude i feel for you i live in Jersey and the only way is to bring them from Pennsylvania but only far away parts have stores.(far from Philly) Every year on my way back from vacation my friends and i try to stop at south of the border and bring as much home as...

maybe ill see about eh discount so far im getting one 9mm laser focusing lens and a a few first surface mirrors if only they had cheaper laser parts =[

im not asking you guys about freebies im asking if they had anything for building lasers like diodes or lenses that other people have used im sorry for asking

awesome! and yes they are the same Edmund Scientific my friend used to hangout there when she was little and still has hundreds of drinking birds also im not really sure what to get from there their diodes seem really expensive

Has anyone Heard of Edmund optics? My friends grandparents own it and let her hangout there all the time and she said she would take me there one day are there any laser products that they have there good for laser building or worth picking up for a discount or free depending on price? heres...

Nah man he got scammed width a crap. Laser your bet is to build one with parts from jayrob and ctr or buy one from yobresal they are all well respected members of the forum and know what they are. Talking about if they say its 2.2 they will show you an lpm to prove it

there was one here about 25minutes ago and im on the third floor of an office building

im going to try and post some pictures of it soon DId you feel that earthquake too?

I know i didnt fry the diode because when the i conected everything up before the second wire broke it worked fine. Also i am located in New Jersey Down by Philadelphia

Yesterday I bought a hand made laser off of my friend. Its 2.2 watts and has a focasable beam. He bought it from a guy who makes them on another forum. Yesterday when I was using it I over tightened the focus to the point where it started turning the heatsink (which I did not notice at the...

Ill talk to him about it and I asked him about the glasses but he said he doesn't know where to get get them for my lasers also how much are they at OEM?

Hi im new here but have been using lasers my whole life. im 16 and my father is a photonics professor at our local college he also teaches laser safety courses. ever since i was young we had lasers around the house and i was constantly being told not to what not to point it at. even though...